Figure 5.

The convex hull method accurately predicts experimental rotational hydrodynamic radii. (A) HullRad-predicted R_R for the proteins listed in Table 2 are plotted versus experimental R_R values (circles). The line represents a slope of one and intercept of zero; the correlation coefficient for a linear regression of the data (data not shown) is 0.993. (B) Percent signed errors of calculated to experimental R_R for the list of proteins in Table 2 are plotted as bars. Dark gray (blue online) was calculated with the program HullRad; light gray (red online) was calculated with HYDROPRO. The individual proteins are labeled according to respective PDB IDs; common names, molecular masses, and respective hydrodynamic radii are listed in Table 2. To see this figure in color, go online.